Stack-Based Buffer Overflow in IBM Guardium Data Protection
CVE-2026-84035

8.1HIGH

Key Information:

Vendor

IBM
Status
Guardium Data Protection
Vendor
CVE Published:
8 October 2026

What is CVE-2026-84035?

IBM Guardium Data Protection versions 12.0, 12.1, and 12.2 are susceptible to a stack-based buffer overflow, which could allow remote attackers to execute arbitrary code. This vulnerability poses significant risks, potentially compromising the integrity and confidentiality of sensitive data. It is crucial for organizations using these versions to apply available patches and updates to safeguard against exploitation.

Affected Version(s)

Guardium Data Protection 12.0

Guardium Data Protection 12.1

Guardium Data Protection 12.2

References

https://www.ibm.com/support/pages/node/7291674
vendor-advisorypatch

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.